today's experiment was inspired by my crazy curiosity with propane. i decided to make it more interesting by adding a yellow spray paint can and a gold spray can, but the blast was too big to notice the paint. it's hard to see from the video but one

Two incredible views of an a propane tank explosion that was heard miles away sent a ball of fire over the historic Atlas Foundry, shutting down a major highway and cutting power to the city's industrial area.